SAAB WIS ONLINE

C1386

Read the instructions below then start the fault diagnostic procedure.

Symptom: ABS warning lamp on. ABS not functioning.

C1386


Wheel Sensor Rear Right. Signal Incorrect


Fault symptoms

ABS warning lamp on. ABS not functioning.

Conditions




Speed signal absent for more than 10 ms when road speed above 40 km/h.

Speed signal faulty when road speed above 12 km/h.


Diagnostic help




Rear right wheel speed sensor can be read using the diagnostic tool.



- Select “Read Values”.

- Select “ Wheel Speed Rear Right “.


The current wheel speed in km/h is displayed.


With the rear wheels of the car raised off the ground, the diagnostic tool should show a reading of about 5 km/h when the RR wheel is rotated by hand at a speed of about 1 turn a second.